Unreal Engine Issues
Unreal Engine Issues
Adding a variable to a Structure after packaging then repackaging causes the package to fail
UE - Gameplay - Aug 12, 2022This is not a regression. Tested in //UE4/Release-4.27 CL18319896 Adding a variable to a Structure after packaging then repackaging causes the package to fail. ...
[Audio Capture] - Editor crashes when activating an Audio Capture component when there are no active input or output devices avilable
UE - Audio - Aug 12, 2022If a device has no available input or output devices, activating an Audio Capture component will cause the device to crash. Occurs in Editor and Runtime. Assertion failed: NumTotalFrames > 0 [File:E ...
SceneRender Memory leak on MacOS
UE - Platform - Apple - Aug 12, 2022SceneRender seems to be constantly leaking memory. It only reproduces on MacOS and doesn't seem to happen when I turn off the RHI thread. [Image Removed][Image Removed] ...
"Hiding Other Developer Assets" does not work when "Show All Folder" is enabled
UE - Editor - Workflow Systems - Aug 12, 2022In the implementation of FFrontendFilter_ShowOtherDevelopers, the developer folder is determined by whether the asset path starts with /Game/Developers/. However, when "Show All Folder" is enabled, ...
Physical Material Masks do not work in non-editor builds
UE - Simulation - Physics - Aug 12, 2022Physical material masks are not working as expected in cooked builds. Licensee reports that the mask data is empty at runtime. ...
Template anim bps - FBoneReference anim node properties do not support different bone names
UE - Anim - Runtime - Anim Blueprints - Aug 10, 2022Currently nodes that use FBoneReference properties (slope warping, anim dynamics, modify bone, and a load of skeletal control nodes) can't have the bone they target changed when using template anim ...
Editor-only blueprints like WidgetBlueprint are not added to cooked asset registry class hierarchy
UE - Foundation - Core - Aug 10, 2022Both the Asset Registry and Asset Manager look for all subclasses of UBlueprintCore and use that to search for blueprint classes and construct an inheritance hierarchy. This always works in editor b ...
Changes to a Custom Primitive Data are not reflected in Android Preview
UE - Graphics Features - Aug 9, 2022This is a regression. Tested in //UE4/Release-4.27 CL#18319896 Changes to a Custom Primitive Data are not reflected in Android Preview or Android Vulkan. Using Set Custom Primitive Data Float node ...
Static mesh material slots incorrect when upgrading project from UE4 to UE5
UE - Editor - Content Pipeline - Asset Build - Aug 9, 2022Licensee reporting material slots being incorrectly assigned when loading an asset created in UE4 into UE5 via an upgraded project. ...
Client may receive failure message before ClientTravel RPC during non-seamless travel
UE - Networking - Aug 9, 2022See linked UDN for more info. When a server initiates a non-seamless travel, it will inform any connected clients by sending the reliable ClientTravelInternal RPC. After a delay (controlled by Serve ...